AT&T Source: The Next iPhone is Launching Mid-to-Late September

By now it's all but confirmed that Apple will be unveiling a new phone within the next month or so. The rumor gets more official thanks to a report from BGR.com. Accrording to a "trusted AT&T source," the nation's top wireless carrier "is currently planning to launch Apple's next-generation iPhone during the third or fourth week of September." If that wasn't enough, BGR spoke to another source who said AT&T is planning a "large training event for regional employees" directly after the launch.